Haptic Feedback

• iOS Haptic Feedback for iPhone 6s, 7 (or newer)

  • On iPhone 7 (or newer).

    let selectionFeedbackGenerator = UISelectionFeedbackGenerator()
    selectionFeedbackGenerator.prepare()
    selectionFeedbackGenerator.selectionChanged()

  • On iPhone 6s (via work-around)

    import AudioToolbox
    AudioServicesPlaySystemSound(1519)
    AudioServicesPlaySystemSound(1520)
    AudioServicesPlaySystemSound(1521)
    AudioServicesPlaySystemSound(kSystemSoundID_Vibrate)

• Taptic-Engine 微震動

if (@available(iOS 10.0, *)) 
{
    UIImpactFeedbackGenerator *generator = [[UIImpactFeedbackGenerator alloc] initWithStyle: UIImpactFeedbackStyleHeavy];
    [generator prepare];
    [generator impactOccurred];
}

• 如何使用UIFeedbackGenerator 讓應用支持iOS 10 的觸覺反饋